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<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
<a name="3" href="#3">3</a>   <em class="jxr_comment"> * contributor license agreements.  See the NOTICE file distributed with</em>
<a name="4" href="#4">4</a>   <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
<a name="5" href="#5">5</a>   <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
<a name="6" href="#6">6</a>   <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
<a name="7" href="#7">7</a>   <em class="jxr_comment"> * the License.  You may obtain a copy of the License at</em>
<a name="8" href="#8">8</a>   <em class="jxr_comment"> * </em>
<a name="9" href="#9">9</a>   <em class="jxr_comment"> *      <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a name="10" href="#10">10</a>  <em class="jxr_comment"> * </em>
<a name="11" href="#11">11</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a name="12" href="#12">12</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a name="13" href="#13">13</a>  <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a name="14" href="#14">14</a>  <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a name="15" href="#15">15</a>  <em class="jxr_comment"> * limitations under the License.</em>
<a name="16" href="#16">16</a>  <em class="jxr_comment"> */</em> 
<a name="17" href="#17">17</a>  
<a name="18" href="#18">18</a>  <strong class="jxr_keyword">package</strong> org.apache.commons.logging.jdk14;
<a name="19" href="#19">19</a>  
<a name="20" href="#20">20</a>  
<a name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> java.io.ByteArrayOutputStream;
<a name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> java.io.InputStream;
<a name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> java.lang.reflect.Method;
<a name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> java.util.Iterator;
<a name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> java.util.logging.Handler;
<a name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> java.util.logging.Level;
<a name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> java.util.logging.LogManager;
<a name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> java.util.logging.LogRecord;
<a name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> java.util.logging.Logger;
<a name="30" href="#30">30</a>  
<a name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> junit.framework.Test;
<a name="32" href="#32">32</a>  
<a name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.logging.DummyException;
<a name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.logging.PathableClassLoader;
<a name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.logging.PathableTestSuite;
<a name="36" href="#36">36</a>  
<a name="37" href="#37">37</a>  
<a name="38" href="#38">38</a>  <em class="jxr_javadoccomment">/**</em>
<a name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> * &lt;p&gt;TestCase for JDK 1.4 logging when running on a JDK 1.4 system with</em>
<a name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> * custom configuration, so that JDK 1.4 should be selected and an appropriate</em>
<a name="41" href="#41">41</a>  <em class="jxr_javadoccomment"> * logger configured per the configuration properties.&lt;/p&gt;</em>
<a name="42" href="#42">42</a>  <em class="jxr_javadoccomment"> *</em>
<a name="43" href="#43">43</a>  <em class="jxr_javadoccomment"> * @author Craig R. McClanahan</em>
<a name="44" href="#44">44</a>  <em class="jxr_javadoccomment"> * @version $Revision: 568760 $ $Date: 2007-08-23 00:19:45 +0200 (to, 23 aug 2007) $</em>
<a name="45" href="#45">45</a>  <em class="jxr_javadoccomment"> */</em>
<a name="46" href="#46">46</a>  
<a name="47" href="#47">47</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/commons/logging/jdk14/CustomConfigTestCase.html">CustomConfigTestCase</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../org/apache/commons/logging/jdk14/DefaultConfigTestCase.html">DefaultConfigTestCase</a> {
<a name="48" href="#48">48</a>  
<a name="49" href="#49">49</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String HANDLER_NAME 
<a name="50" href="#50">50</a>          = <span class="jxr_string">"org.apache.commons.logging.jdk14.TestHandler"</span>;
<a name="51" href="#51">51</a>  
<a name="52" href="#52">52</a>      <em class="jxr_comment">// ----------------------------------------------------------- Constructors</em>
<a name="53" href="#53">53</a>  
<a name="54" href="#54">54</a>  
<a name="55" href="#55">55</a>      <em class="jxr_javadoccomment">/**</em>
<a name="56" href="#56">56</a>  <em class="jxr_javadoccomment">     * &lt;p&gt;Construct a new instance of this test case.&lt;/p&gt;</em>
<a name="57" href="#57">57</a>  <em class="jxr_javadoccomment">     *</em>
<a name="58" href="#58">58</a>  <em class="jxr_javadoccomment">     * @param name Name of the test case</em>
<a name="59" href="#59">59</a>  <em class="jxr_javadoccomment">     */</em>
<a name="60" href="#60">60</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/logging/jdk14/CustomConfigTestCase.html">CustomConfigTestCase</a>(String name) {
<a name="61" href="#61">61</a>          <strong class="jxr_keyword">super</strong>(name);
<a name="62" href="#62">62</a>      }
<a name="63" href="#63">63</a>  
<a name="64" href="#64">64</a>  
<a name="65" href="#65">65</a>      <em class="jxr_comment">// ----------------------------------------------------- Instance Variables</em>
<a name="66" href="#66">66</a>  
<a name="67" href="#67">67</a>  
<a name="68" href="#68">68</a>      <em class="jxr_javadoccomment">/**</em>
<a name="69" href="#69">69</a>  <em class="jxr_javadoccomment">     * &lt;p&gt;The customized &lt;code&gt;Handler&lt;/code&gt; we will be using.&lt;/p&gt;</em>
<a name="70" href="#70">70</a>  <em class="jxr_javadoccomment">     */</em>
<a name="71" href="#71">71</a>      <strong class="jxr_keyword">protected</strong> <a href="../../../../../org/apache/commons/logging/jdk14/TestHandler.html">TestHandler</a> handler = <strong class="jxr_keyword">null</strong>;
<a name="72" href="#72">72</a>  
<a name="73" href="#73">73</a>  
<a name="74" href="#74">74</a>      <em class="jxr_javadoccomment">/**</em>
<a name="75" href="#75">75</a>  <em class="jxr_javadoccomment">     * &lt;p&gt;The underlying &lt;code&gt;Handler&lt;/code&gt;s we will be using.&lt;/p&gt;</em>
<a name="76" href="#76">76</a>  <em class="jxr_javadoccomment">     */</em>
<a name="77" href="#77">77</a>      <strong class="jxr_keyword">protected</strong> Handler handlers[] = <strong class="jxr_keyword">null</strong>;
<a name="78" href="#78">78</a>  
<a name="79" href="#79">79</a>  
<a name="80" href="#80">80</a>      <em class="jxr_javadoccomment">/**</em>
<a name="81" href="#81">81</a>  <em class="jxr_javadoccomment">     * &lt;p&gt;The underlying &lt;code&gt;Logger&lt;/code&gt; we will be using.&lt;/p&gt;</em>
<a name="82" href="#82">82</a>  <em class="jxr_javadoccomment">     */</em>
<a name="83" href="#83">83</a>      <strong class="jxr_keyword">protected</strong> Logger logger = <strong class="jxr_keyword">null</strong>;
<a name="84" href="#84">84</a>  
<a name="85" href="#85">85</a>  
<a name="86" href="#86">86</a>      <em class="jxr_javadoccomment">/**</em>
<a name="87" href="#87">87</a>  <em class="jxr_javadoccomment">     * &lt;p&gt;The underlying &lt;code&gt;LogManager&lt;/code&gt; we will be using.&lt;/p&gt;</em>
<a name="88" href="#88">88</a>  <em class="jxr_javadoccomment">     */</em>
<a name="89" href="#89">89</a>      <strong class="jxr_keyword">protected</strong> LogManager manager = <strong class="jxr_keyword">null</strong>;
<a name="90" href="#90">90</a>  
<a name="91" href="#91">91</a>  
<a name="92" href="#92">92</a>      <em class="jxr_javadoccomment">/**</em>
<a name="93" href="#93">93</a>  <em class="jxr_javadoccomment">     * &lt;p&gt;The message levels that should have been logged.&lt;/p&gt;</em>
<a name="94" href="#94">94</a>  <em class="jxr_javadoccomment">     */</em>
<a name="95" href="#95">95</a>      <strong class="jxr_keyword">protected</strong> Level testLevels[] =
<a name="96" href="#96">96</a>      { Level.FINE, Level.INFO, Level.WARNING, Level.SEVERE, Level.SEVERE };
<a name="97" href="#97">97</a>  
<a name="98" href="#98">98</a>  
<a name="99" href="#99">99</a>      <em class="jxr_javadoccomment">/**</em>
<a name="100" href="#100">100</a> <em class="jxr_javadoccomment">     * &lt;p&gt;The message strings that should have been logged.&lt;/p&gt;</em>
<a name="101" href="#101">101</a> <em class="jxr_javadoccomment">     */</em>
<a name="102" href="#102">102</a>     <strong class="jxr_keyword">protected</strong> String testMessages[] =
<a name="103" href="#103">103</a>     { <span class="jxr_string">"debug"</span>, <span class="jxr_string">"info"</span>, <span class="jxr_string">"warn"</span>, <span class="jxr_string">"error"</span>, <span class="jxr_string">"fatal"</span> };
<a name="104" href="#104">104</a> 
<a name="105" href="#105">105</a> 
<a name="106" href="#106">106</a>     <em class="jxr_comment">// ------------------------------------------- JUnit Infrastructure Methods</em>
<a name="107" href="#107">107</a> 
<a name="108" href="#108">108</a> 
<a name="109" href="#109">109</a>     <em class="jxr_javadoccomment">/**</em>
<a name="110" href="#110">110</a> <em class="jxr_javadoccomment">     * Given the name of a class that is somewhere in the classpath of the provided</em>
<a name="111" href="#111">111</a> <em class="jxr_javadoccomment">     * classloader, return the contents of the corresponding .class file.</em>
<a name="112" href="#112">112</a> <em class="jxr_javadoccomment">     */</em>
<a name="113" href="#113">113</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> byte[] readClass(String name, ClassLoader srcCL) <strong class="jxr_keyword">throws</strong> Exception {
<a name="114" href="#114">114</a>         String resName = name.replace('.', '/') + <span class="jxr_string">".class"</span>;
<a name="115" href="#115">115</a>         System.err.println(<span class="jxr_string">"Trying to load resource ["</span> + resName + <span class="jxr_string">"]"</span>);
<a name="116" href="#116">116</a>         InputStream is = srcCL.getResourceAsStream(resName);
<a name="117" href="#117">117</a>         ByteArrayOutputStream baos = <strong class="jxr_keyword">new</strong> ByteArrayOutputStream();
<a name="118" href="#118">118</a>         System.err.println(<span class="jxr_string">"Reading resource ["</span> + resName + <span class="jxr_string">"]"</span>);
<a name="119" href="#119">119</a>         byte[] buf = <strong class="jxr_keyword">new</strong> byte[1000];
<a name="120" href="#120">120</a>         <strong class="jxr_keyword">for</strong>(;;) {
<a name="121" href="#121">121</a>             <strong class="jxr_keyword">int</strong> read = is.read(buf);
<a name="122" href="#122">122</a>             <strong class="jxr_keyword">if</strong> (read &lt;= 0) {
<a name="123" href="#123">123</a>                 <strong class="jxr_keyword">break</strong>;
<a name="124" href="#124">124</a>             }
<a name="125" href="#125">125</a>             baos.write(buf, 0, read);
<a name="126" href="#126">126</a>         }
<a name="127" href="#127">127</a>         is.close();
<a name="128" href="#128">128</a>         <strong class="jxr_keyword">return</strong> baos.toByteArray();
<a name="129" href="#129">129</a>     }
<a name="130" href="#130">130</a> 
<a name="131" href="#131">131</a>     <em class="jxr_javadoccomment">/**</em>
<a name="132" href="#132">132</a> <em class="jxr_javadoccomment">     * Make a class available in the system classloader even when its classfile is</em>
<a name="133" href="#133">133</a> <em class="jxr_javadoccomment">     * not present in the classpath configured for that classloader. This only</em>
<a name="134" href="#134">134</a> <em class="jxr_javadoccomment">     * works for classes for which all dependencies are already loaded in</em>
<a name="135" href="#135">135</a> <em class="jxr_javadoccomment">     * that classloader.</em>
<a name="136" href="#136">136</a> <em class="jxr_javadoccomment">     */</em>
<a name="137" href="#137">137</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> loadTestHandler(String className, ClassLoader targetCL) {
<a name="138" href="#138">138</a>         <strong class="jxr_keyword">try</strong> {
<a name="139" href="#139">139</a>             targetCL.loadClass(className);
<a name="140" href="#140">140</a>             <em class="jxr_comment">// fail("Class already in target classloader");</em>
<a name="141" href="#141">141</a>             <strong class="jxr_keyword">return</strong>;
<a name="142" href="#142">142</a>         } <strong class="jxr_keyword">catch</strong>(ClassNotFoundException ex) {
<a name="143" href="#143">143</a>             <em class="jxr_comment">// ok, go ahead and load it</em>
<a name="144" href="#144">144</a>         }
<a name="145" href="#145">145</a> 
<a name="146" href="#146">146</a>         <strong class="jxr_keyword">try</strong> {
<a name="147" href="#147">147</a>             ClassLoader srcCL = CustomConfigAPITestCase.<strong class="jxr_keyword">class</strong>.getClassLoader();
<a name="148" href="#148">148</a>             byte[] classData = readClass(className, srcCL);
<a name="149" href="#149">149</a> 
<a name="150" href="#150">150</a>             Class[] params = <strong class="jxr_keyword">new</strong> Class[] {
<a name="151" href="#151">151</a>                 String.<strong class="jxr_keyword">class</strong>, classData.getClass(), 
<a name="152" href="#152">152</a>                 Integer.TYPE, Integer.TYPE};
<a name="153" href="#153">153</a>             Method m = ClassLoader.<strong class="jxr_keyword">class</strong>.getDeclaredMethod(<span class="jxr_string">"defineClass"</span>, params);
<a name="154" href="#154">154</a> 
<a name="155" href="#155">155</a>             Object[] args = <strong class="jxr_keyword">new</strong> Object[4];
<a name="156" href="#156">156</a>             args[0] = className;
<a name="157" href="#157">157</a>             args[1] = classData;
<a name="158" href="#158">158</a>             args[2] = <strong class="jxr_keyword">new</strong> Integer(0);
<a name="159" href="#159">159</a>             args[3] = <strong class="jxr_keyword">new</strong> Integer(classData.length);
<a name="160" href="#160">160</a>             m.setAccessible(<strong class="jxr_keyword">true</strong>);
<a name="161" href="#161">161</a>             m.invoke(targetCL, args);
<a name="162" href="#162">162</a>         } <strong class="jxr_keyword">catch</strong>(Exception e) {
<a name="163" href="#163">163</a>             e.printStackTrace();
<a name="164" href="#164">164</a>             fail(<span class="jxr_string">"Unable to load class "</span> + className);
<a name="165" href="#165">165</a>         }
<a name="166" href="#166">166</a>     }
<a name="167" href="#167">167</a> 
<a name="168" href="#168">168</a>     <em class="jxr_javadoccomment">/**</em>
<a name="169" href="#169">169</a> <em class="jxr_javadoccomment">     * Set up instance variables required by this test case.</em>
<a name="170" href="#170">170</a> <em class="jxr_javadoccomment">     */</em>
<a name="171" href="#171">171</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUp() <strong class="jxr_keyword">throws</strong> Exception {
<a name="172" href="#172">172</a>         setUpManager
<a name="173" href="#173">173</a>             (<span class="jxr_string">"org/apache/commons/logging/jdk14/CustomConfig.properties"</span>);
<a name="174" href="#174">174</a>         setUpLogger(<span class="jxr_string">"TestLogger"</span>);
<a name="175" href="#175">175</a>         setUpHandlers();
<a name="176" href="#176">176</a>         setUpFactory();
<a name="177" href="#177">177</a>         setUpLog(<span class="jxr_string">"TestLogger"</span>);
<a name="178" href="#178">178</a>     }
<a name="179" href="#179">179</a> 
<a name="180" href="#180">180</a> 
<a name="181" href="#181">181</a>     <em class="jxr_javadoccomment">/**</em>
<a name="182" href="#182">182</a> <em class="jxr_javadoccomment">     * Return the tests included in this test suite.</em>
<a name="183" href="#183">183</a> <em class="jxr_javadoccomment">     */</em>
<a name="184" href="#184">184</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Test suite() <strong class="jxr_keyword">throws</strong> Exception {
<a name="185" href="#185">185</a>         <a href="../../../../../org/apache/commons/logging/PathableClassLoader.html">PathableClassLoader</a> cl = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/commons/logging/PathableClassLoader.html">PathableClassLoader</a>(<strong class="jxr_keyword">null</strong>);
<a name="186" href="#186">186</a>         cl.useExplicitLoader(<span class="jxr_string">"junit."</span>, Test.<strong class="jxr_keyword">class</strong>.getClassLoader());
<a name="187" href="#187">187</a> 
<a name="188" href="#188">188</a>         <em class="jxr_comment">// the TestHandler class must be accessable from the System classloader</em>
<a name="189" href="#189">189</a>         <em class="jxr_comment">// in order for java.util.logging.LogManager.readConfiguration to</em>
<a name="190" href="#190">190</a>         <em class="jxr_comment">// be able to instantiate it. And this test case must see the same</em>
<a name="191" href="#191">191</a>         <em class="jxr_comment">// class in order to be able to access its data. Yes this is ugly</em>
<a name="192" href="#192">192</a>         <em class="jxr_comment">// but the whole jdk14 API is a ******* mess anyway.</em>
<a name="193" href="#193">193</a>         ClassLoader scl = ClassLoader.getSystemClassLoader();
<a name="194" href="#194">194</a>         loadTestHandler(HANDLER_NAME, scl);
<a name="195" href="#195">195</a>         cl.useExplicitLoader(HANDLER_NAME, scl);
<a name="196" href="#196">196</a>         cl.addLogicalLib(<span class="jxr_string">"commons-logging"</span>);
<a name="197" href="#197">197</a>         cl.addLogicalLib(<span class="jxr_string">"testclasses"</span>);
<a name="198" href="#198">198</a>         
<a name="199" href="#199">199</a>         Class testClass = cl.loadClass(CustomConfigTestCase.<strong class="jxr_keyword">class</strong>.getName());
<a name="200" href="#200">200</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/commons/logging/PathableTestSuite.html">PathableTestSuite</a>(testClass, cl);
<a name="201" href="#201">201</a>     }
<a name="202" href="#202">202</a> 
<a name="203" href="#203">203</a>     <em class="jxr_javadoccomment">/**</em>
<a name="204" href="#204">204</a> <em class="jxr_javadoccomment">     * Tear down instance variables required by this test case.</em>
<a name="205" href="#205">205</a> <em class="jxr_javadoccomment">     */</em>
<a name="206" href="#206">206</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> tearDown() {
<a name="207" href="#207">207</a>         <strong class="jxr_keyword">super</strong>.tearDown();
<a name="208" href="#208">208</a>         handlers = <strong class="jxr_keyword">null</strong>;
<a name="209" href="#209">209</a>         logger = <strong class="jxr_keyword">null</strong>;
<a name="210" href="#210">210</a>         manager = <strong class="jxr_keyword">null</strong>;
<a name="211" href="#211">211</a>     }
<a name="212" href="#212">212</a> 
<a name="213" href="#213">213</a> 
<a name="214" href="#214">214</a>     <em class="jxr_comment">// ----------------------------------------------------------- Test Methods</em>
<a name="215" href="#215">215</a> 
<a name="216" href="#216">216</a> 
<a name="217" href="#217">217</a>     <em class="jxr_comment">// Test logging message strings with exceptions</em>
<a name="218" href="#218">218</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testExceptionMessages() <strong class="jxr_keyword">throws</strong> Exception {
<a name="219" href="#219">219</a> 
<a name="220" href="#220">220</a>         logExceptionMessages();
<a name="221" href="#221">221</a>         checkLogRecords(<strong class="jxr_keyword">true</strong>);
<a name="222" href="#222">222</a> 
<a name="223" href="#223">223</a>     }
<a name="224" href="#224">224</a> 
<a name="225" href="#225">225</a> 
<a name="226" href="#226">226</a>     <em class="jxr_comment">// Test logging plain message strings</em>
<a name="227" href="#227">227</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testPlainMessages() <strong class="jxr_keyword">throws</strong> Exception {
<a name="228" href="#228">228</a> 
<a name="229" href="#229">229</a>         logPlainMessages();
<a name="230" href="#230">230</a>         checkLogRecords(false);
<a name="231" href="#231">231</a> 
<a name="232" href="#232">232</a>     }
<a name="233" href="#233">233</a> 
<a name="234" href="#234">234</a> 
<a name="235" href="#235">235</a>     <em class="jxr_comment">// Test pristine Handlers instances</em>
<a name="236" href="#236">236</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testPristineHandlers() {
<a name="237" href="#237">237</a> 
<a name="238" href="#238">238</a>         assertNotNull(handlers);
<a name="239" href="#239">239</a>         assertEquals(1, handlers.length);
<a name="240" href="#240">240</a>         assertTrue(handlers[0] instanceof <a href="../../../../../org/apache/commons/logging/jdk14/TestHandler.html">TestHandler</a>);
<a name="241" href="#241">241</a>         assertNotNull(handler);
<a name="242" href="#242">242</a> 
<a name="243" href="#243">243</a>     }
<a name="244" href="#244">244</a> 
<a name="245" href="#245">245</a> 
<a name="246" href="#246">246</a>     <em class="jxr_comment">// Test pristine Logger instance</em>
<a name="247" href="#247">247</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testPristineLogger() {
<a name="248" href="#248">248</a> 
<a name="249" href="#249">249</a>         assertNotNull(<span class="jxr_string">"Logger exists"</span>, logger);
<a name="250" href="#250">250</a>         assertEquals(<span class="jxr_string">"Logger name"</span>, <span class="jxr_string">"TestLogger"</span>, logger.getName());
<a name="251" href="#251">251</a> 
<a name="252" href="#252">252</a>         <em class="jxr_comment">// Assert which logging levels have been enabled</em>
<a name="253" href="#253">253</a>         assertTrue(logger.isLoggable(Level.SEVERE));
<a name="254" href="#254">254</a>         assertTrue(logger.isLoggable(Level.WARNING));
<a name="255" href="#255">255</a>         assertTrue(logger.isLoggable(Level.INFO));
<a name="256" href="#256">256</a>         assertTrue(logger.isLoggable(Level.CONFIG));
<a name="257" href="#257">257</a>         assertTrue(logger.isLoggable(Level.FINE));
<a name="258" href="#258">258</a>         assertTrue(!logger.isLoggable(Level.FINER));
<a name="259" href="#259">259</a>         assertTrue(!logger.isLoggable(Level.FINEST));
<a name="260" href="#260">260</a> 
<a name="261" href="#261">261</a>     }
<a name="262" href="#262">262</a> 
<a name="263" href="#263">263</a> 
<a name="264" href="#264">264</a>     <em class="jxr_comment">// Test Serializability of Log instance</em>
<a name="265" href="#265">265</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testSerializable() <strong class="jxr_keyword">throws</strong> Exception {
<a name="266" href="#266">266</a> 
<a name="267" href="#267">267</a>         <strong class="jxr_keyword">super</strong>.testSerializable();
<a name="268" href="#268">268</a>         testExceptionMessages();
<a name="269" href="#269">269</a> 
<a name="270" href="#270">270</a>     }
<a name="271" href="#271">271</a> 
<a name="272" href="#272">272</a> 
<a name="273" href="#273">273</a>     <em class="jxr_comment">// -------------------------------------------------------- Support Methods</em>
<a name="274" href="#274">274</a> 
<a name="275" href="#275">275</a> 
<a name="276" href="#276">276</a>     <em class="jxr_comment">// Check the log instance</em>
<a name="277" href="#277">277</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> checkLog() {
<a name="278" href="#278">278</a> 
<a name="279" href="#279">279</a>         assertNotNull(<span class="jxr_string">"Log exists"</span>, log);
<a name="280" href="#280">280</a>         assertEquals(<span class="jxr_string">"Log class"</span>,
<a name="281" href="#281">281</a>                      <span class="jxr_string">"org.apache.commons.logging.impl.Jdk14Logger"</span>,
<a name="282" href="#282">282</a>                      log.getClass().getName());
<a name="283" href="#283">283</a> 
<a name="284" href="#284">284</a>         <em class="jxr_comment">// Assert which logging levels have been enabled</em>
<a name="285" href="#285">285</a>         assertTrue(log.isFatalEnabled());
<a name="286" href="#286">286</a>         assertTrue(log.isErrorEnabled());
<a name="287" href="#287">287</a>         assertTrue(log.isWarnEnabled());
<a name="288" href="#288">288</a>         assertTrue(log.isInfoEnabled());
<a name="289" href="#289">289</a>         assertTrue(log.isDebugEnabled());
<a name="290" href="#290">290</a>         assertTrue(!log.isTraceEnabled());
<a name="291" href="#291">291</a> 
<a name="292" href="#292">292</a>     }
<a name="293" href="#293">293</a> 
<a name="294" href="#294">294</a> 
<a name="295" href="#295">295</a>     <em class="jxr_comment">// Check the recorded messages</em>
<a name="296" href="#296">296</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> checkLogRecords(<strong class="jxr_keyword">boolean</strong> thrown) {
<a name="297" href="#297">297</a>         Iterator records = handler.records();
<a name="298" href="#298">298</a>         <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; testMessages.length; i++) {
<a name="299" href="#299">299</a>             assertTrue(records.hasNext());
<a name="300" href="#300">300</a>             LogRecord record = (LogRecord) records.next();
<a name="301" href="#301">301</a>             assertEquals(<span class="jxr_string">"LogRecord level"</span>,
<a name="302" href="#302">302</a>                          testLevels[i], record.getLevel());
<a name="303" href="#303">303</a>             assertEquals(<span class="jxr_string">"LogRecord message"</span>,
<a name="304" href="#304">304</a>                          testMessages[i], record.getMessage());
<a name="305" href="#305">305</a>             assertTrue(<span class="jxr_string">"LogRecord class"</span>,
<a name="306" href="#306">306</a>                          record.getSourceClassName().startsWith(
<a name="307" href="#307">307</a>                                  <span class="jxr_string">"org.apache.commons.logging.jdk14.CustomConfig"</span>));
<a name="308" href="#308">308</a>             <strong class="jxr_keyword">if</strong> (thrown) {
<a name="309" href="#309">309</a>                 assertEquals(<span class="jxr_string">"LogRecord method"</span>,
<a name="310" href="#310">310</a>                              <span class="jxr_string">"logExceptionMessages"</span>,
<a name="311" href="#311">311</a>                              record.getSourceMethodName());
<a name="312" href="#312">312</a>             } <strong class="jxr_keyword">else</strong> {
<a name="313" href="#313">313</a>                 assertEquals(<span class="jxr_string">"LogRecord method"</span>,
<a name="314" href="#314">314</a>                              <span class="jxr_string">"logPlainMessages"</span>,
<a name="315" href="#315">315</a>                              record.getSourceMethodName());
<a name="316" href="#316">316</a>             }
<a name="317" href="#317">317</a>             <strong class="jxr_keyword">if</strong> (thrown) {
<a name="318" href="#318">318</a>                 assertNotNull(<span class="jxr_string">"LogRecord thrown"</span>, record.getThrown());
<a name="319" href="#319">319</a>                 assertTrue(<span class="jxr_string">"LogRecord thrown type"</span>,
<a name="320" href="#320">320</a>                            record.getThrown() instanceof DummyException);
<a name="321" href="#321">321</a>             } <strong class="jxr_keyword">else</strong> {
<a name="322" href="#322">322</a>                 assertNull(<span class="jxr_string">"LogRecord thrown"</span>,
<a name="323" href="#323">323</a>                            record.getThrown());
<a name="324" href="#324">324</a>             }
<a name="325" href="#325">325</a>         }
<a name="326" href="#326">326</a>         assertTrue(!records.hasNext());
<a name="327" href="#327">327</a>         handler.flush();
<a name="328" href="#328">328</a>     }
<a name="329" href="#329">329</a> 
<a name="330" href="#330">330</a> 
<a name="331" href="#331">331</a>     <em class="jxr_comment">// Log the messages with exceptions</em>
<a name="332" href="#332">332</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> logExceptionMessages() {
<a name="333" href="#333">333</a>         Throwable t = <strong class="jxr_keyword">new</strong> <a href="../../../../../org/apache/commons/logging/DummyException.html">DummyException</a>();
<a name="334" href="#334">334</a>         log.trace(<span class="jxr_string">"trace"</span>, t); <em class="jxr_comment">// Should not actually get logged</em>
<a name="335" href="#335">335</a>         log.debug(<span class="jxr_string">"debug"</span>, t);
<a name="336" href="#336">336</a>         log.info(<span class="jxr_string">"info"</span>, t);
<a name="337" href="#337">337</a>         log.warn(<span class="jxr_string">"warn"</span>, t);
<a name="338" href="#338">338</a>         log.error(<span class="jxr_string">"error"</span>, t);
<a name="339" href="#339">339</a>         log.fatal(<span class="jxr_string">"fatal"</span>, t);
<a name="340" href="#340">340</a>     }
<a name="341" href="#341">341</a> 
<a name="342" href="#342">342</a> 
<a name="343" href="#343">343</a>     <em class="jxr_comment">// Log the plain messages</em>
<a name="344" href="#344">344</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> logPlainMessages() {
<a name="345" href="#345">345</a>         log.trace(<span class="jxr_string">"trace"</span>); <em class="jxr_comment">// Should not actually get logged</em>
<a name="346" href="#346">346</a>         log.debug(<span class="jxr_string">"debug"</span>);
<a name="347" href="#347">347</a>         log.info(<span class="jxr_string">"info"</span>);
<a name="348" href="#348">348</a>         log.warn(<span class="jxr_string">"warn"</span>);
<a name="349" href="#349">349</a>         log.error(<span class="jxr_string">"error"</span>);
<a name="350" href="#350">350</a>         log.fatal(<span class="jxr_string">"fatal"</span>);
<a name="351" href="#351">351</a>     }
<a name="352" href="#352">352</a> 
<a name="353" href="#353">353</a> 
<a name="354" href="#354">354</a>     <em class="jxr_comment">// Set up handlers instance</em>
<a name="355" href="#355">355</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setUpHandlers() <strong class="jxr_keyword">throws</strong> Exception {
<a name="356" href="#356">356</a>         Logger parent = logger;
<a name="357" href="#357">357</a>         <strong class="jxr_keyword">while</strong> (parent.getParent() != <strong class="jxr_keyword">null</strong>) {
<a name="358" href="#358">358</a>             parent = parent.getParent();
<a name="359" href="#359">359</a>         }
<a name="360" href="#360">360</a>         handlers = parent.getHandlers();
<a name="361" href="#361">361</a>         
<a name="362" href="#362">362</a>         <em class="jxr_comment">// The CustomConfig.properties file explicitly defines one handler class</em>
<a name="363" href="#363">363</a>         <em class="jxr_comment">// to be attached to the root logger, so if it isn't there then </em>
<a name="364" href="#364">364</a>         <em class="jxr_comment">// something is badly wrong...</em>
<a name="365" href="#365">365</a>         <em class="jxr_comment">//</em>
<a name="366" href="#366">366</a>         <em class="jxr_comment">// Yes this testing is also done in testPristineHandlers but</em>
<a name="367" href="#367">367</a>         <em class="jxr_comment">// unfortunately:</em>
<a name="368" href="#368">368</a>         <em class="jxr_comment">//  * we need to set up the handlers variable here, </em>
<a name="369" href="#369">369</a>         <em class="jxr_comment">//  * we don't want that to be set up incorrectly, as that can</em>
<a name="370" href="#370">370</a>         <em class="jxr_comment">//    produce weird error messages in other tests, and</em>
<a name="371" href="#371">371</a>         <em class="jxr_comment">//  * we can't rely on testPristineHandlers being the first</em>
<a name="372" href="#372">372</a>         <em class="jxr_comment">//    test to run.</em>
<a name="373" href="#373">373</a>         <em class="jxr_comment">// so we need to test things here too.</em>
<a name="374" href="#374">374</a>         assertNotNull(<span class="jxr_string">"No Handlers defined for JDK14 logging"</span>, handlers);
<a name="375" href="#375">375</a>         assertEquals(<span class="jxr_string">"Unexpected number of handlers for JDK14 logging"</span>, 1, handlers.length);
<a name="376" href="#376">376</a>         assertNotNull(<span class="jxr_string">"Handler is null"</span>, handlers[0]);
<a name="377" href="#377">377</a>         assertTrue(<span class="jxr_string">"Handler not of expected type"</span>, handlers[0] instanceof <a href="../../../../../org/apache/commons/logging/jdk14/TestHandler.html">TestHandler</a>);
<a name="378" href="#378">378</a>         handler = (TestHandler) handlers[0];
<a name="379" href="#379">379</a>     }
<a name="380" href="#380">380</a> 
<a name="381" href="#381">381</a> 
<a name="382" href="#382">382</a>     <em class="jxr_comment">// Set up logger instance</em>
<a name="383" href="#383">383</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setUpLogger(String name) <strong class="jxr_keyword">throws</strong> Exception {
<a name="384" href="#384">384</a>         logger = Logger.getLogger(name);
<a name="385" href="#385">385</a>     }
<a name="386" href="#386">386</a> 
<a name="387" href="#387">387</a> 
<a name="388" href="#388">388</a>     <em class="jxr_comment">// Set up LogManager instance</em>
<a name="389" href="#389">389</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setUpManager(String config) <strong class="jxr_keyword">throws</strong> Exception {
<a name="390" href="#390">390</a>         manager = LogManager.getLogManager();
<a name="391" href="#391">391</a>         InputStream is =
<a name="392" href="#392">392</a>             <strong class="jxr_keyword">this</strong>.getClass().getClassLoader().getResourceAsStream(config);
<a name="393" href="#393">393</a>         manager.readConfiguration(is);
<a name="394" href="#394">394</a>         is.close();
<a name="395" href="#395">395</a>     }
<a name="396" href="#396">396</a> 
<a name="397" href="#397">397</a> 
<a name="398" href="#398">398</a> }
</pre>
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